diff options
Diffstat (limited to 'src/emu/sound/rf5c400.h')
-rw-r--r-- | src/emu/sound/rf5c400.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/emu/sound/rf5c400.h b/src/emu/sound/rf5c400.h index e5db5809b76..34b5a66e3fd 100644 --- a/src/emu/sound/rf5c400.h +++ b/src/emu/sound/rf5c400.h @@ -10,6 +10,28 @@ READ16_DEVICE_HANDLER( rf5c400_r ); WRITE16_DEVICE_HANDLER( rf5c400_w ); -DECLARE_LEGACY_SOUND_DEVICE(RF5C400, rf5c400); +class rf5c400_device : public device_t, + public device_sound_interface +{ +public: + rf5c400_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + ~rf5c400_device() { global_free(m_token); } + + // access to legacy token + void *token() const { assert(m_token != NULL); return m_token; } +protected: + // device-level overrides + virtual void device_config_complete(); + virtual void device_start(); + + // sound stream update overrides + virtual void sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples); +private: + // internal state + void *m_token; +}; + +extern const device_type RF5C400; + #endif /* __RF5C400_H__ */ |